Current conditions at

San Juan, Luis Munoz Marin International Airport (TJSJ)

Lat: 18.45°NLon: 66°WElev: 10ft.

Partly Cloudy

90°F

32°C

Humidity 63%
Wind Speed E 15 mph
Barometer 29.98 in
Dewpoint 75°F (24°C)
Visibility 10.00 mi
Heat Index101°F (38°C)
Last update 18 Sep 1:56 pm AST
Extended Forecast for

2 Miles ESE Arroyo PR

  • This Afternoon

    This Afternoon: Sunny, with a high near 86. East wind around 9 mph.

    High: 86 °F

    Sunny

  • Tonight

    Tonight: Showers likely, mainly after 3am.  Mostly cloudy, with a low around 80. East northeast wind 7 to 9 mph.  Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 80 °F

    Showers
    Likely

  • Saturday

    Saturday: Isolated showers.  Mostly sunny, with a high near 87. East wind 7 to 11 mph.  Chance of precipitation is 20%.

    High: 87 °F

    Isolated
    Showers

  • Saturday Night

    Saturday Night: Scattered showers, mainly after 9pm.  Mostly cloudy, with a low around 79. East wind 6 to 8 mph.  Chance of precipitation is 50%.

    Low: 79 °F

    Scattered
    Showers

  • Sunday

    Sunday: Scattered showers before noon.  Mostly sunny, with a high near 86. East southeast wind 7 to 9 mph.  Chance of precipitation is 30%.

    High: 86 °F

    Scattered
    Showers then
    Sunny

  • Sunday Night

    Sunday Night: Scattered showers, mainly after midnight.  Mostly cloudy, with a low around 79. East wind 5 to 7 mph.  Chance of precipitation is 50%.

    Low: 79 °F

    Isolated
    Showers then
    Scattered
    Showers

  • Monday

    Monday: Scattered showers before noon.  Mostly sunny, with a high near 87. East southeast wind 8 to 10 mph.  Chance of precipitation is 30%.

    High: 87 °F

    Scattered
    Showers then
    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 79. East wind around 8 mph.

    Low: 79 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Scattered showers, mainly before noon.  Mostly sunny, with a high near 87. East southeast wind 9 to 11 mph.  Chance of precipitation is 30%.

    High: 87 °F

    Scattered
    Showers then
    Mostly Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 86. East wind around 9 mph.
Tonight
Showers likely, mainly after 3am. Mostly cloudy, with a low around 80. East northeast wind 7 to 9 mph. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.
Saturday
Isolated showers. Mostly sunny, with a high near 87. East wind 7 to 11 mph. Chance of precipitation is 20%.
Saturday Night
Scattered showers, mainly after 9pm. Mostly cloudy, with a low around 79. East wind 6 to 8 mph. Chance of precipitation is 50%.
Sunday
Scattered showers before noon. Mostly sunny, with a high near 86. East southeast wind 7 to 9 mph. Chance of precipitation is 30%.
Sunday Night
Scattered showers, mainly after midnight. Mostly cloudy, with a low around 79. East wind 5 to 7 mph. Chance of precipitation is 50%.
Monday
Scattered showers before noon. Mostly sunny, with a high near 87. East southeast wind 8 to 10 mph. Chance of precipitation is 30%.
Monday Night
Partly cloudy, with a low around 79. East wind around 8 mph.
Tuesday
Scattered showers, mainly before noon. Mostly sunny, with a high near 87. East southeast wind 9 to 11 mph. Chance of precipitation is 30%.
Tuesday Night
Scattered showers. Partly cloudy, with a low around 79. Chance of precipitation is 30%.
Wednesday
Mostly sunny, with a high near 87.
Wednesday Night
Partly cloudy, with a low around 79.
Thursday
Scattered showers. Mostly sunny, with a high near 86. Chance of precipitation is 30%.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles ESE Arroyo PR
 17.96°N 66.04°W (Elev. 3 ft)
2:44 pm AST Sep 18, 2026
2pm AST Sep 18, 2026-6pm AST Sep 24, 2026
 
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